FLCN39 CWVR 251330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 25 JULY 2011 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 25-JULY-2011 SOUTHERN INTERIOR TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M FRASER CANYON 13/POOR 6 342 99/GOOD 10 3361 71/GOOD 8 2248 KAMLOOPS 16/POOR 10 474 99/GOOD 13 3668 58/GOOD 6 2252 OKANAGAN 10/POOR 6 488 99/GOOD 13 3764 77/GOOD 8 2822 CASTLEGAR 11/POOR 9 540 80/GOOD 7 3380 53/FAIR 4 2987 CRANBROOK 10/POOR 8 967 55/GOOD 5 3069 89/GOOD 10 3435 REVELSTOKE 15/POOR 5 670 70/GOOD 5 3583 49/FAIR 4 2645 GOLDEN 13/POOR 8 869 99/GOOD 10 3973 97/GOOD 13 3077 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 13 S 19 SW 22 CRANBROOK SW 23 SW 34 SW 35 CENTRAL INTERIOR TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M QUESNEL 11/POOR 7 595 99/GOOD 14 2801 56/GOOD 7 2101 100 MILE 12/POOR 9 995 99/GOOD 15 4156 95/GOOD 16 2711 WILLIAMS LAKE 10/POOR 5 975 85/GOOD 7 4152 63/GOOD 11 2127 PUNTZI MTN 17/POOR 13 1025 99/GOOD 18 3912 71/GOOD 9 2701 PRINCE GEORGE 12/POOR 6 790 99/GOOD 16 2869 74/GOOD 15 1864 BURNS LAKE 35/FAIR 21 971 99/GOOD 20 2590 99/GOOD 23 2402 SMITHERS 17/POOR 7 725 76/GOOD 10 2374 79/GOOD 13 2053 MCBRIDE 11/POOR 5 820 75/GOOD 8 2967 40/FAIR 7 1636 CLEARWATER 14/POOR 7 516 62/GOOD 4 3609 77/GOOD 10 2285 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 6 W 6 W 8 SMITHERS W 15 SW 16 SW 17 NORTHERN BC/YUKON TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M FORT NELSON 28/POOR 28 518 99/GOOD 16 3140 99/GOOD 21 3063 FT ST JOHN 60/GOOD 30 1104 99/GOOD 27 3122 62/GOOD 6 2817 WHITEHORSE 55/GOOD 15 1402 99/GOOD 20 3027 99/GOOD 14 3139 DAWSON 16/POOR 10 500 55/GOOD 9 1552 43/FAIR 6 1568 WATSON LAKE 91/GOOD 20 2001 99/GOOD 21 2947 99/GOOD 25 2967 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 10 SW 15 SW 15 WATSON LAKE SW 7 SW 10 SW 9 WHITEHORSE S 6 S 9 S 7 MAYO SE 11 SE 18 SE 21 COAST TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M VANCOUVER 12/POOR 11 49 39/FAIR 7 887 23/POOR 5 543 FRASER VALLEY 10/POOR 5 110 99/GOOD 23 1508 68/GOOD 16 990 SQUAMISH 9/POOR 1 96 69/GOOD 8 1967 37/FAIR 6 1010 SRN VAN ISLD 11/POOR 10 56 45/FAIR 32 262 16/POOR 6 232 CNTRL VAN ISLD 15/POOR 14 98 40/FAIR 6 1099 43/FAIR 8 927 NRN VAN ISLD 20/POOR 13 176 53/FAIR 17 611 52/FAIR 24 419 TERRACE 17/POOR 5 530 36/FAIR 8 905 42/FAIR 9 999 STEWART 10/POOR 5 54 36/FAIR 9 606 17/POOR 5 285 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 7 NW 15 NW 17 SANDSPIT W 12 NW 15 NW 18 PORT HARDY W 21 W 25 W 27 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/